challenging · rating 1974
Press “Start puzzle”. The setup move will play, then move the black pieces.
bishopEndgamecrushingdefensiveMoveendgamelong
6378 plays
5 solution plies
Stored move sequence
a3c1 → a4a3 → c1a3 → b3a3 → e5d5 → a3b4
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.